Broadvoice simplifies communications for small and medium businesses (SMBs) by combining powerful cloud PBX, UC and collaboration features with virtual call center in one award-winning Unified Communications as a Service (UCaaS) platform that delivers enterprise-class features at affordable rates. The platform is connected to Broadvoice’s secure, redundant network and hosting infrastructure, enabling SMBs to connect with customers securely anytime, anywhere and with any device. Broadvoice is ranked in the Deloitte Technology Fast 500 and Inc. 500 Fastest Growing Private Companies in America.
8x8 X Series - X Series connects teams across channels and around the globe, giving you access your most critical information securely, from any location.
Zoiper - Cross-platform VoIP softphone dialer for SIP and IAX systems
CallFire - Grow your business with virtual phone numbers, IVR, voice broadcasting, mass text messaging services and power dialing.
MicroSIP - MicroSIP is a free portable SIP softphone for Windows based on PJSIP stack.
Ooma Office - VoIP-based business phone system solution for small firms
Sipnetic - Sipnetic is a free VoIP softphone based on the SIP protocol.